Method for additivating polymers in rotomoulding applications
US9061260B2 · kind B2 · utility
0Cited by
2References
14Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 1, 2009 |
| Grant date | Jun 23, 2015 |
| Priority date | — |
| Expiry date | Oct 20, 2032 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08K5/526
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
This invention relates to a method for additivating polymer resins with antioxidants and antiUV stabilsers. It is particularly suitable for resins used for rotomoulding applications.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.